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430124132 = 22313468743
BaseRepresentation
bin11001101000110…
…010110001100100
31002222100120101102
4121220302301210
51340102433012
6110403015232
713441665134
oct3150626144
91088316342
10430124132
11200880699
1210006a518
136b15ac29
14411a6ac4
1527b642c2
hex19a32c64

430124132 has 12 divisors (see below), whose sum is σ = 776998656. Its totient is φ = 208124520.

The previous prime is 430124129. The next prime is 430124159. The reversal of 430124132 is 231421034.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1734248 + ... + 1734495.

It is an arithmetic number, because the mean of its divisors is an integer number (64749888).

Almost surely, 2430124132 is an apocalyptic number.

It is an amenable number.

430124132 is a deficient number, since it is larger than the sum of its proper divisors (346874524).

430124132 is a wasteful number, since it uses less digits than its factorization.

430124132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3468778 (or 3468776 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 430124132 is about 20739.4342256485. The cubic root of 430124132 is about 754.8568545775.

Adding to 430124132 its reverse (231421034), we get a palindrome (661545166).

The spelling of 430124132 in words is "four hundred thirty million, one hundred twenty-four thousand, one hundred thirty-two".

Divisors: 1 2 4 31 62 124 3468743 6937486 13874972 107531033 215062066 430124132